sambonet.dk
Last scanned: 2026-06-19 00:35:40  ·  986ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers4 records   102ms
NameserverIP addressesPTRASN / ISP
ns11.planetary-networks.de 2001:8d8:fe:53:217:160:80:161
217.160.80.161		 ns-ix2.ui-dns.de
ns-ix2.ui-dns.de		 AS8560 IONOS SE
AS8560 IONOS SE
ns12.planetary-networks.eu 2001:8d8:fe:53:217:160:81:161
217.160.81.161		 ns-ix2.ui-dns.biz
ns-ix2.ui-dns.biz		 AS8560 IONOS SE
AS8560 IONOS SE
ns13.planetary-networks.com 185.132.35.161
2607:f1c0:fe:53:185:132:35:161		 ns-ix2.ui-dns.org
ns-ix2.ui-dns.org		 AS15418 Fasthosts Internet Limited
AS15418 Fasthosts Internet Limited
ns14.planetary-networks.net 185.132.34.161
2607:f1c0:fe:53:185:132:34:161		 ns-ix2.ui-dns.com
ns-ix2.ui-dns.com		 AS15418 Fasthosts Internet Limited
AS15418 Fasthosts Internet Limited
🌍 A Records1 records   96ms
IPTTLPTRASNISP / OrgCIDRCountryCity
5.57.42.73 900s merkur.planetary.hosting AS50372 Planetary Networks GmbH 5.57.40.0/21 🇩🇪 Germany —
📧 MX Records1 records   67ms
PriorityTTLMail ServerIP addressesPTRASN
10 900s mail.sambonet.dk 5.57.42.73 merkur.planetary.hosting AS50372 Planetary Networks GmbH
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscover5.57.42.73
🔶 Autoconfig5.57.42.73
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   448ms
TXT Record
v=spf1 +mx +a +ip4:5.57.42.73 ~all
✉️ SPF
PolicyRecord (sambonet.dk)
~all (soft fail) v=spf1 +mx +a +ip4:5.57.42.73 ~all
📨 DMARC
✗ No DMARC record — mail spoofing not restricted
📬 MTA-STS
✗ No MTA-STS policy — SMTP TLS not enforced
📈 TLSRPT
✗ No TLSRPT record — no SMTP TLS failure reporting
📜 CAA Records
✗ No CAA records — any CA may issue certificates
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC113ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA104ms
FieldValue
Serial2024042400
Primary NS (MNAME)ns11.planetary-networks.de
Responsible (RNAME)hostmaster@planetary-networks.de
Refresh10800s
Retry3600s
Expire604800s
Minimum (neg-cache TTL)900s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
102ms
A
96ms
MX
67ms
AAAA
89ms
TXT
448ms
CAA
78ms
HTTPS
58ms
TLSA
172ms
SOA
104ms
MTA-STS
107ms
DNSSEC
113ms
SRV
158ms
Total
986ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-06-19 00:35:40 986ms 4 NS 1 A 1 MX 🔓 Insecure View
2026-06-18 03:20:14 1534ms 4 NS 1 A 1 MX 🔓 Insecure View
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